I recently bought a second hand wood stove (1994 Regency F3000L) that I have not connected yet, but was wondering if it may be "too used". I bought it from people who were using it 24/7 as their sole source of heat in cold weather climate. Since the unit is about 13 years old I'm figuring this wood stove has seen an awful lot of fire. On one hand, I figure it's just a steel box that contains fire so there is not much that could go wrong with it. Regency seems to be a reputable manufacturer and I like the way it looks, but maybe there's more too it that I am not aware of (i.e. metal fatigue, reduced efficiency). I don't want to install a low cost second hand unit that will give me a lot of headaches and ultimately cost me more money. Any thoughts or suggestions?